Chembase list of 866358 unique molecular structures

2-{[5-(3-bromophenyl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide

$$$$ Data

M. F.

C11H12BrN5OS

Suppliers	Catalog Number
Matrix Scientific	035997

Database	Data ID
PubChem	728572

M. W.

342.21488

CAS

Similarity

N/A

ID: 33252

2-{[5-(3-bromophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide

$$$$ Data

M. F.

C16H14BrN5OS

Suppliers	Catalog Number
Matrix Scientific	035998

Database	Data ID
PubChem	1109833

M. W.

404.28426

CAS

Similarity

N/A

ID: 33253

2-(pyridin-2-ylsulfanyl)acetohydrazide

$$$$ Data

M. F.

C7H9N3OS

Suppliers	Catalog Number
Matrix Scientific	035999

Database	Data ID
PubChem	713823

M. W.

183.23086

CAS

Similarity

N/A

ID: 33254

ethyl 2-[(4-iodo-2-methylphenyl)amino]acetate

$$$$ Data

M. F.

C11H14INO2

Suppliers	Catalog Number
Matrix Scientific	036000

Database	Data ID
PubChem	779582

M. W.

319.13883

CAS

Similarity

N/A

ID: 33255

3-(5-hydroxypentanamido)benzoic acid

$$$$ Data

M. F.

C12H15NO4

Suppliers	Catalog Number
Matrix Scientific	036001

Database	Data ID
PubChem	25219129

M. W.

237.2518

CAS

Similarity

N/A

ID: 33256

ethyl 4-oxo-3,4-dihydroquinazoline-2-carboxylate

$$$$ Data More

M. F.

C11H10N2O3

Suppliers	Catalog Number
Sigma Aldrich	556033
ChemBridge	3002250
Alfa Aesar	L06709

Database	Data ID
PubChem	293295

M. W.

218.2087

CAS

29113-33-5

Similarity

N/A

ID: 33257

{1-[(4-chlorophenyl)methyl]-1H-imidazol-2-yl}methanol

$$$$ Data

M. F.

C11H11ClN2O

Suppliers	Catalog Number
Matrix Scientific	036003
Apollo Scientific	OR25599
A&J Pharmtech	AJA-O11497

Database	Data ID
PubChem	2779193

M. W.

222.67084

CAS

175203-53-9

Similarity

N/A

ID: 33258

N-{5-nitro-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(13),2,4,6,9,11-hexaen-4-yl}acet...

$$$$ Data

M. F.

C14H10N2O4

Suppliers	Catalog Number
Matrix Scientific	036004

Database	Data ID
PubChem	25219130

M. W.

270.2402

CAS

Similarity

N/A

ID: 33259

1-[(2-amino-5-methoxyphenyl)methyl]pyrrolidin-2-one

$$$$ Data

M. F.

C12H16N2O2

Suppliers	Catalog Number
Matrix Scientific	036005

Database	Data ID
PubChem	25219131

M. W.

220.26764

CAS

Similarity

N/A

ID: 33260

4-(pyrrolidine-1-carbonyl)pyridin-2-amine

$$$$ Data

M. F.

C10H13N3O

Suppliers	Catalog Number
Sigma Aldrich	CBR00164
ChemBridge	4028667
Matrix Scientific	036006

Database	Data ID
PubChem	25219133

M. W.

191.22972

CAS

1060817-34-6

Similarity

N/A

ID: 33261

3-methoxypyridin-2-ol

$$$$ Data

M. F.

C6H7NO2

Suppliers	Catalog Number
Matrix Scientific	036007
Chemik	CHHZ02706

Database	Data ID
PubChem	88731

M. W.

125.12528

CAS

20928-63-6

Similarity

N/A

ID: 33262

5-chloro-2-(chloromethyl)-1,3-benzoxazole

$$$$ Data

M. F.

C8H5Cl2NO

Suppliers	Catalog Number
Matrix Scientific	036008
Key Organics	6X-0711
A&J Pharmtech	AJA-O32454

Database	Data ID
PubChem	401571

M. W.

202.0374

CAS

63842-22-8

Similarity

N/A

ID: 33263

2-(chloromethyl)-5-methyl-1,3-benzoxazole

$$$$ Data

M. F.

C9H8ClNO

Suppliers	Catalog Number
Matrix Scientific	036009
Key Organics	1Z-0812
A&J Pharmtech	AJA-O29104

Database	Data ID
PubChem	2763599

M. W.

181.61892

CAS

41014-44-2

Similarity

N/A

ID: 33264

2-(chloromethyl)-6-methyl-1,3-benzoxazole

$$$$ Data

M. F.

C9H8ClNO

Suppliers	Catalog Number
Matrix Scientific	036010
Key Organics	1Z-0830
A&J Pharmtech	AJA-O29105

Database	Data ID
PubChem	2763601

M. W.

181.61892

CAS

143708-33-2

Similarity

N/A

ID: 33265

2-(chloromethyl)-1,3-benzoxazole-5-sulfonamide

$$$$ Data

M. F.

C8H7ClN2O3S

Suppliers	Catalog Number
ChemBridge	3005034
Matrix Scientific	036011

Database	Data ID
PubChem	16767386

M. W.

246.67078

CAS

936074-39-4

Similarity

N/A

ID: 33266

5-tert-butyl-2-(chloromethyl)-1,3-benzoxazole

$$$$ Data

M. F.

C12H14ClNO

Suppliers	Catalog Number
Matrix Scientific	036012
Key Organics	1Z-0828

Database	Data ID
PubChem	2763600

M. W.

223.69866

CAS

1119449-45-4

Similarity

N/A

ID: 33267

2-[(2-methylphenyl)amino]acetic acid

$$$$ Data

M. F.

C9H11NO2

Suppliers	Catalog Number
ChemBridge	5360400
Matrix Scientific	036013

Database	Data ID
PubChem	4583543

M. W.

165.18914

CAS

21911-61-5

Similarity

N/A

ID: 33268

2-[(3-methylphenyl)amino]acetic acid

$$$$ Data

M. F.

C9H11NO2

Suppliers	Catalog Number
Matrix Scientific	036014

Database	Data ID
PubChem	12850704

M. W.

165.18914

CAS

Similarity

N/A

ID: 33269

2-[(4-methylphenyl)amino]acetic acid

$$$$ Data

M. F.

C9H11NO2

Suppliers	Catalog Number
Matrix Scientific	036015
Enamine	EN300-00158

Database	Data ID
PubChem	242236

M. W.

165.18914

CAS

21911-69-3

Similarity

N/A

ID: 33270

2-[(4-chloro-2-methylphenyl)amino]butanehydrazide

$$$$ Data

M. F.

C11H16ClN3O

Suppliers	Catalog Number
Matrix Scientific	036016

Database	Data ID
PubChem	25219134

M. W.

241.71724

CAS

Similarity

N/A

ID: 33271

2-[(4-iodophenyl)amino]propanehydrazide

$$$$ Data

M. F.

C9H12IN3O

Suppliers	Catalog Number
Matrix Scientific	036017

Database	Data ID
PubChem	25219135

M. W.

305.11555

CAS

Similarity

N/A

ID: 33272

2-[(2-bromophenyl)amino]propanehydrazide

$$$$ Data

M. F.

C9H12BrN3O

Suppliers	Catalog Number
Matrix Scientific	036018

Database	Data ID
PubChem	25219136

M. W.

258.11508

CAS

Similarity

N/A

ID: 33273

4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-hydrazinyl-N-(4-methylphenyl)-1,3,5-triazin-2...

$$$$ Data

M. F.

C15H18N8

Suppliers	Catalog Number
Matrix Scientific	036019

Database	Data ID
PubChem	25219137

M. W.

310.35702

CAS

Similarity

N/A

ID: 33274

2-[(2-methylphenyl)amino]propanehydrazide

$$$$ Data

M. F.

C10H15N3O

Suppliers	Catalog Number
Matrix Scientific	036020

Database	Data ID
PubChem	23833506

M. W.

193.2456

CAS

Similarity

N/A

ID: 33275

2-[(4-methylphenyl)amino]butanehydrazide

$$$$ Data

M. F.

C11H17N3O

Suppliers	Catalog Number
Matrix Scientific	036021

Database	Data ID
PubChem	25219138

M. W.

207.27218

CAS

Similarity

N/A

ID: 33276

2-[(2,6-dibromo-4-methylphenyl)amino]acetohydrazide

$$$$ Data

M. F.

C9H11Br2N3O

Suppliers	Catalog Number
Matrix Scientific	036022

Database	Data ID
PubChem	25219139

M. W.

337.01114

CAS

Similarity

N/A

ID: 33277

1-(4-nitrophenyl)-1H-1,2,3-triazole-4,5-dicarbohydrazide

$$$$ Data

M. F.

C10H10N8O4

Suppliers	Catalog Number
Matrix Scientific	036023

Database	Data ID
PubChem	10357783

M. W.

306.2376

CAS

Similarity

N/A

ID: 33278

N-(4-chloro-2-methylphenyl)-3-(hydrazinecarbonyl)propanamide

$$$$ Data

M. F.

C11H14ClN3O2

Suppliers	Catalog Number
Matrix Scientific	036024

Database	Data ID
PubChem	23833507

M. W.

255.70076

CAS

Similarity

N/A

ID: 33279

1-(hydrazinecarbonyl)-N-(4-methylphenyl)formamide

$$$$ Data

M. F.

C9H11N3O2

Suppliers	Catalog Number
Matrix Scientific	036025
Enamine	EN300-12002

Database	Data ID
PubChem	2466747

M. W.

193.20254

CAS

50785-58-5

Similarity

N/A

ID: 33280

2-({4-phenyl-5-[(phenylamino)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)acetohydrazi...

$$$$ Data

M. F.

C17H18N6OS

Suppliers	Catalog Number
Matrix Scientific	036026

Database	Data ID
PubChem	11485017

M. W.

354.42942

CAS

Similarity

N/A

ID: 33281

2-[(5-{[(naphthalen-1-yl)amino]methyl}-4-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]a...

$$$$ Data

M. F.

C21H20N6OS

Suppliers	Catalog Number
Matrix Scientific	036027

Database	Data ID
PubChem	25219140

M. W.

404.4881

CAS

Similarity

N/A

ID: 33282

2-[(4-bromophenyl)amino]butanehydrazide

$$$$ Data

M. F.

C10H14BrN3O

Suppliers	Catalog Number
Matrix Scientific	036028

Database	Data ID
PubChem	25219141

M. W.

272.14166

CAS

Similarity

N/A

ID: 33283

butanedihydrazide

$$$$ Data More

M. F.

C4H10N4O2

Suppliers	Catalog Number
Sigma Aldrich	S5502
MP Biomedicals	05222444
Matrix Scientific	036029

Database	Data ID
PubChem	72491

M. W.

146.1478

CAS

4146-43-4

Similarity

N/A

ID: 33284

N-(4-bromophenyl)-4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-hydrazinyl-1,3,5-triazin-2-...

$$$$ Data

M. F.

C14H15BrN8

Suppliers	Catalog Number
Matrix Scientific	036030

Database	Data ID
PubChem	25219142

M. W.

375.2265

CAS

Similarity

N/A

ID: 33285

N-(5-amino-2,4-dichlorophenyl)benzamide

$$$$ Data

M. F.

C13H10Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	036031

Database	Data ID
PubChem	20362285

M. W.

281.1373

CAS

Similarity

N/A

ID: 33286

2-[(4-methoxyphenyl)amino]butanehydrazide

$$$$ Data

M. F.

C11H17N3O2

Suppliers	Catalog Number
Matrix Scientific	036032

Database	Data ID
PubChem	25219143

M. W.

223.27158

CAS

Similarity

N/A

ID: 33287

2-[(2,4,6-tribromophenyl)amino]acetohydrazide

$$$$ Data

M. F.

C8H8Br3N3O

Suppliers	Catalog Number
Matrix Scientific	036033

Database	Data ID
PubChem	19756842

M. W.

401.88062

CAS

Similarity

N/A

ID: 33288

2-{[5-(1H-1,2,3-benzotriazol-1-ylmethyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl...

$$$$ Data

M. F.

C17H16N8OS

Suppliers	Catalog Number
Matrix Scientific	036034

Database	Data ID
PubChem	25219144

M. W.

380.42694

CAS

Similarity

N/A

ID: 33289

N-(4-chlorophenyl)-4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-hydrazinyl-1,3,5-triazin-2...

$$$$ Data

M. F.

C14H15ClN8

Suppliers	Catalog Number
Matrix Scientific	036035

Database	Data ID
PubChem	25219145

M. W.

330.7755

CAS

Similarity

N/A

ID: 33290

N-(5-amino-2,4-dichlorophenyl)-4-methylbenzene-1-sulfonamide

$$$$ Data

M. F.

C13H12Cl2N2O2S

Suppliers	Catalog Number
Matrix Scientific	036036

Database	Data ID
PubChem	25219146

M. W.

331.21758

CAS

Similarity

N/A

ID: 33291

1-(adamantan-1-yl)-3-aminourea

$$$$ Data

M. F.

C11H19N3O

Suppliers	Catalog Number
Matrix Scientific	036037
Enamine	EN300-03784

Database	Data ID
PubChem	1538511

M. W.

209.28806

CAS

26496-36-6

Similarity

N/A

ID: 33292

2-[(3-chlorophenyl)amino]propanehydrazide

$$$$ Data

M. F.

C9H12ClN3O

Suppliers	Catalog Number
Matrix Scientific	036038

Database	Data ID
PubChem	24138724

M. W.

213.66408

CAS

Similarity

N/A

ID: 33293

2-[(naphthalen-1-yl)amino]butanehydrazide

$$$$ Data

M. F.

C14H17N3O

Suppliers	Catalog Number
Matrix Scientific	036039

Database	Data ID
PubChem	25219147

M. W.

243.30428

CAS

Similarity

N/A

ID: 33294

2-[(5-{[(4-methylphenyl)amino]methyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)s...

$$$$ Data

M. F.

C15H20N6OS

Suppliers	Catalog Number
Matrix Scientific	036040

Database	Data ID
PubChem	25219148

M. W.

332.4239

CAS

Similarity

N/A

ID: 33295

2-[(4-methyl-5-{[(3-methylphenyl)amino]methyl}-4H-1,2,4-triazol-3-yl)sulfanyl]ac...

$$$$ Data

M. F.

C13H18N6OS

Suppliers	Catalog Number
Matrix Scientific	036041

Database	Data ID
PubChem	25219149

M. W.

306.38662

CAS

Similarity

N/A

ID: 33296

2-[(4-methyl-5-{[(2-methylphenyl)amino]methyl}-4H-1,2,4-triazol-3-yl)sulfanyl]ac...

$$$$ Data

M. F.

C13H18N6OS

Suppliers	Catalog Number
Matrix Scientific	036042

Database	Data ID
PubChem	25219150

M. W.

306.38662

CAS

Similarity

N/A

ID: 33297

2-[(5-{[(naphthalen-1-yl)amino]methyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)...

$$$$ Data

M. F.

C18H20N6OS

Suppliers	Catalog Number
Matrix Scientific	036043

Database	Data ID
PubChem	25219151

M. W.

368.456

CAS

Similarity

N/A

ID: 33298

2-[(4-methyl-5-{[(3-nitrophenyl)amino]methyl}-4H-1,2,4-triazol-3-yl)sulfanyl]ace...

$$$$ Data

M. F.

C12H15N7O3S

Suppliers	Catalog Number
Matrix Scientific	036044

Database	Data ID
PubChem	25219152

M. W.

337.3576

CAS

Similarity

N/A

ID: 33299

2-[(5-{[(4-bromophenyl)amino]methyl}-4-ethyl-4H-1,2,4-triazol-3-yl)sulfanyl]acet...

$$$$ Data

M. F.

C13H17BrN6OS

Suppliers	Catalog Number
Matrix Scientific	036045

Database	Data ID
PubChem	25219153

M. W.

385.28268

CAS

Similarity

N/A

ID: 33300

1-(hydrazinecarbonyl)-N-(2-methylphenyl)formamide

$$$$ Data

M. F.

C9H11N3O2

Suppliers	Catalog Number
Matrix Scientific	036046

Database	Data ID
PubChem	3746966

M. W.

193.20254

CAS

Similarity

N/A

Part I: Carbon
- I.1: Carbon-Carbon Bonds
- I.1.1 Alkanes
- Primary carbon
- Secondary carbon
- Tertiary carbon
- Quaternary carbon
- I.1.2 C-C double and Triple Bonds
- Alkene
- Alkyne
- Allene
- I.2: One Carbon-Hetero Bond
- I.2.1 Alkyl Halogenides
- Alkylchloride
- Alkylfluoride
- Alkylbromide
- Alkyliodide
- I.2.2 Alcohols and Ethers
- Alcohol
- Primary alcohol
- Secondary alcohol
- Tertiary alcohol
- Dialkylether
- Dialkylthioether
- Alkylarylether
- Diarylether
- Alkylarylthioether
- Diarylthioether
- Oxonium
- I.2.3 Amines
- Amine
- Primary aliphatic amine
- Secondary aliphatic amine
- Tertiary aliphatic amine
- Quaternary aliphatic ammonium
- Primary aromatic amine
- Secondary aromatic amine
- Tertiary aromatic amine
- Quaternary aromatic ammonium
- Secondary mixed amine
- Tertiary mixed amine
- Quaternary mixed ammonium
- Ammonium
- I.2.4 Others
- Alkylthiol
- Dialkylthioether
- Alkylarylthioether
- Disulfide
- 1,2-Aminoalcohol
- 1,2-Diol
- 1,1-Diol
- Hydroperoxide
- Peroxo
- Organolithium compounds
- Organomagnesium compounds
- Organometallic compounds
- I.3: Two Carbon-Hetero Bonds (Carbonyl and Derivatives)
- I.3.1 Double Bond to Hetero
- Aldehyde
- Ketone
- Thioaldehyde
- Thioketone
- Imine
- Immonium
- Oxime
- Oximether
- I.3.2. Two Single Bonds to Hetero
- Acetal
- Hemiacetal
- Aminal
- Hemiaminal
- Thioacetal
- Thiohemiacetal
- Halogen acetal like
- Acetal like
- Halogenmethylen ester and similar
- NOS methylen ester and similar
- Hetero methylen ester and similar
- Cyanhydrine
- I.3.3 Single Bond to Hetero, C=C Double Bond (Enols and Similar)
- Chloroalkene
- Fluoroalkene
- Bromoalkene
- Iodoalkene
- Enol
- Endiol
- Enolether
- Enolester
- Enamine
- Thioenol
- Thioenolether
- I.4: Three Carbon-Hetero Bonds (Carboxyl and Derivatives)
- Acylchloride
- Acylfluoride
- Acylbromide
- Acyliodide
- Acylhalide
- Carboxylic acid
- Carboxylic ester
- Lactone
- Carboxylic anhydride
- Carboxylic acid derivative
- Carbothioic acid
- Carbothioic S ester
- Carbothioic S lactone
- Carbothioic O ester
- Carbothioic O lactone
- Carbothioic halide
- Carbodithioic acid
- Carbodithioic ester
- Carbodithiolactone
- Amide
- Primary amide
- Secondary amide
- Tertiary amide
- Lactam
- Alkyl imide
- N hetero imide
- Imide acidic
- Thioamide
- Thiolactam
- Oximester
- Amidine
- Hydroxamic acid
- Hydroxamic acid ester
- Imidoacid
- Imidoacid cyclic
- Imidoester
- Imidolactone
- Imidothioacid
- Imidothioacid cyclic
- Imidothioester
- Imidothiolactone
- Amidine
- Imidolactam
- Imidoylhalide
- Imidoylhalide cyclic
- Amidrazone
- Alpha aminoacid
- Alpha hydroxyacid
- Peptide middle
- Peptide C term
- Peptide N term
- Carboxylic orthoester
- Ketene
- Ketenacetal
- Nitrile
- Isonitrile
- Vinylogous carbonyl or carboxyl derivative
- Vinylogous acid
- Vinylogous ester
- Vinylogous amide
- Vinylogous halide
- I.5: Four Carbon-Hetero Bonds (Carbonic Acid and Derivatives)
- Carbonic acid dieester
- Carbonic acid esterhalide
- Carbonic acid monoester
- Carbonic acid derivatives
- Thiocarbonic acid dieester
- Thiocarbonic acid esterhalide
- Thiocarbonic acid monoester
- Urea
- Thiourea
- Isourea
- Isothiourea
- Guanidine
- Carbaminic acid
- Urethan(Carbamate ester)
- Biuret
- Semicarbazide
- Carbazide
- Semicarbazone
- Carbazone
- Thiosemicarbazide
- Thiocarbazide
- Thiosemicarbazone
- Thiocarbazone
- Isocyanate
- Cyanate
- Isothiocyanate
- Thiocyanate
- Carbodiimide
- Orthocarbonic derivatives
- I.6 Aromatics
- Phenol
- 1,2-Diphenol
- Arylchloride
- Arylfluoride
- Arylbromide
- Aryliodide
- Arylthiol
- Iminoarene
- Oxoarene
- Thioarene
- Hetero N basic H
- Hetero N basic no H
- Hetero N nonbasic
- Hetero O
- Hetero S
- Heteroaromatic
Part II: N, S, P, Si, B
- II.1 Nitrogen
- Nitrite
- Thionitrite
- Nitrate
- Nitro
- Nitroso
- Azide
- Acylazide
- Diazo
- Diazonium
- Nitrosamine
- Nitrosamide
- N-Oxide
- Hydrazine
- Hydrazone
- Hydroxylamine
- II.2 Sulfur
- Sulfon
- Sulfoxide
- Sulfonium
- Sulfuric acid
- Sulfuric monoester
- Sulfuric diester
- Sulfuric monoamide
- Sulfuric diamide
- Sulfuric esteramide
- Sulfuric derivative
- Sulfonic acid
- Sulfonamide
- Sulfonic ester
- Sulfonic halide
- Sulfonic derivative
- Sulfinic acid
- Sulfinic amide
- Sulfinic ester
- Sulfinic halide
- Sulfinic derivative
- Sulfenic acid
- Sulfenic amide
- Sulfenic ester
- Sulfenic halide
- Sulfenic derivative
- II.3 Phosphorous
- Phosphine
- Phosphine oxide
- Phosphonium
- Phosphorylen
- Phosphonic acid
- Phosphonic monoester
- Phosphonic diester
- Phosphonic monoamide
- Phosphonic diamide
- Phosphonic esteramide
- Phosphonic acid derivative
- Phosphoric acid
- Phosphoric monoester
- Phosphoric diester
- Phosphoric triester
- Phosphoric monoamide
- Phosphoric diamide
- Phosphoric triamide
- Phosphoric monoestermonoamide
- Phosphoric diestermonoamide
- Phosphoric monoesterdiamide
- Phosphoric acid derivative
- Phosphinic acid
- Phosphinic ester
- Phosphinic amide
- Phosphinic acid derivative
- Phosphonous acid
- Phosphonous monoester
- Phosphonous diester
- Phosphonous monoamide
- Phosphonous diamide
- Phosphonous esteramide
- Phosphonous derivatives
- Phosphinous acid
- Phosphinous ester
- Phosphinous amide
- Phosphinous derivatives
- II.4 Silicon
- Quart silane
- Non-quart silane
- Silylmonohalide
- Het trialkylsilane
- Dihet dialkylsilane
- Trihet alkylsilane
- Silicic acid derivative
- II.5 Boron
- Trialkylborane
- Boric acid derivatives
- Boronic acid derivative
- Borohydride
- Quaternary boron
Part III: Some Special Patterns
- III.1 Chains
- III.2 Rings
- Aromatic
- Heterocyclic
- Epoxide
- NH aziridine
- Spiro
- Annelated rings
- Bridged rings
- III.3 Sugars and Nucleosides/Nucleotides, Steroids
- Sugar pattern 1
- Sugar pattern 2
- Sugar pattern combi
- Sugar pattern 2 reducing
- Sugar pattern 2 alpha
- Sugar pattern 2 beta
- III.4 Everything else...
- Conjugated double bond
- Conjugated tripple bond
- Cis double bond
- Trans double bond
- Mixed anhydrides
- Halogen on hetero
- Halogen multi subst
- Trifluoromethyl
- C ONS bond
- Charged
- Anion
- Kation
- Salt
- 1,3-Tautomerizable
- 1,5-Tautomerizable
- Rotatable bond
- Michael acceptor
- Dicarbodiazene
- CH-acidic
- CH-acidic strong
- Chiral center specified